Enum Cursor 

#[non_exhaustive]
pub enum Cursor {
    Default,
    Pointer,
    Text,
    NotAllowed,
    Grab,
    Grabbing,
    Move,
    EwResize,
    NsResize,
    NwseResize,
    NeswResize,
    ColResize,
    RowResize,
    Crosshair,
}

Pointer cursor. Variant names mirror CSS cursor so the backend mapping is a 1:1 translation.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Default

Platform default arrow.

Pointer

Hand / pointing finger — clickable surfaces (buttons, links, checkboxes, switches, radios).

Text

I-beam — text inputs and selectable text regions.

NotAllowed

Slashed circle — disabled / unavailable affordances.

Grab

Open hand — a draggable target at rest.

Grabbing

Closed hand — a draggable target while dragging.

Move

Generic “drag in any direction” (pan handles, view-port grabs).

EwResize

Horizontal resize (←→).

NsResize

Vertical resize (↑↓).

NwseResize

Diagonal resize (↖↘).

NeswResize

Anti-diagonal resize (↗↙).

ColResize

Column boundary resize (table column dividers).

RowResize

Row boundary resize (table row dividers).

Crosshair

Crosshair — picker / area-select tools.

Implementations

impl Cursor

pub const fn css_name(self) -> &'static str

The CSS cursor property value for this cursor ("default", "pointer", "ew-resize", …).

This is the backend-neutral bridge for custom hosts:

• Web hosts assign it to canvas.style.cursor directly.
• winit hosts parse it into a CursorIcon without needing any damascene host crate (winit’s cursor-icon types implement FromStr over exactly these CSS names): cursor.css_name().parse::<CursorIcon>().unwrap_or_default().

Trait Implementations

impl Clone for Cursor

fn clone(&self) -> Cursor

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Copy for Cursor

impl Debug for Cursor

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for Cursor

fn default() -> Cursor

Returns the “default value” for a type.

impl Eq for Cursor

impl Hash for Cursor

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for Cursor

fn eq(&self, other: &Cursor) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for Cursor